baber/WOPTO huggingface dataset:
Patent JP-S59199337-A (JP)
Title: Seat structure
Inventor: ISOMURA SATORU
IPC: B60N2/90
Filed: 1983-04-25
Abstract: PURPOSE:To perform efficiently the attaching and detacthing of a takeout seat, and to keep the appearance of the whole of the main seat beautiful, by incorporating detachably a takeout seat into part of the main seat, providing the botbom section of the takeout seat with a collapsible leg section, and arranging a cover member for covering the leg section. CONSTITUTION:When a main seat 1 is used, a takeout seat 4 is contained in the main seat 1. For example when the takeout seat 1 is used outdoor, the takeout seat 4 is removed from the main seat 1. Then an anchoring member 12 such as a fastener located at the bottom section of a seat cushion 5 of the takeout seat 4 is opened to open a cover member 11, a pair of leg sections 7, 8 that have been covered with the cover member 11 are spread, and the cover member 11 is for example rolled not to be soiled. Thus, the takeout seat 4 can easily and quickly be contained into or taken out from the main seat 1, and since the leg sections 7, 8 are covered with the cover member 11, the main seat 1 would not be soiled when the takeout seat 4 is detached or attached.
Patent JP-S55165576-A (JP)
Title: Manufacture of electrode plate for storage battery
Inventor: HATAKEYAMA MASATO
IPC: H01M4/20
Filed: 1979-06-09
Abstract: PURPOSE:To raise the adhesiveness of an active material to a separator by a procedure in which a powdery or gelled raw material for separtor is coated on the surface of an electrode plate with recesses and then baked to form a separtor on the surface. CONSTITUTION:A roller 12 with the embossed convexties 12a is applied on both sides of the electrode plate 11 filled with an active material to form a plural number of the continuous recesses 11a on both sides of the plate 11. Then, a fixed thickness of the separator raw material 14 is flatly provided in the concave mold 13, the electrode plate 11 is placed on the surface of the raw material 14, and then the separtor raw material 14 is coated on the surface of the plte 11. As the separator raw material 14, a powdery or gelled raw material of polyvinyl chloride resin, etc., is used. The plate 11 whose both sides are coated with the separator raw material 14 in this way is baked in a sintering furnace to the film of the separator 15 on the surface of the plate 11.
Patent JP-2000269860-A (JP)
Title: User timing detector for spread code with guard chip and spread spectrum receiver
Inventor: UENO TETSUO
IPC: H04B1/7073
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a user timing detector for spread codes with a guard chip for each of a plurality of users. SOLUTION: A perch signal is given to a maximum point detection section 10-1, which extracts a signal at a sample point denoting a maximum point, and the signal is given to a 1st peak search section 10-2-1. The 1st peak search section 10-2-1 searches a signal point at which a sample value takes a maximum value at a 1-symbol length Ts and outputs a 1st user timing signal. A 1st signal mask section 10-3-1 outputs an output signal from which the output of the maximum point detection section 10-1 is extracted by a mask part having a prescribed width around a sampling point of time of a 1st user timing signal. Suceedingly, the similar processing is conducted and an Nth peak search section 10-2-N finally outputs an N-th user timing signal.
Patent JP-H03273353-A (JP)
Title: Communication control equipment
Inventor: KONO JUNICHI
IPC: G06F13/12
Filed: 1990-03-22
Abstract: PURPOSE:To reduce the enlargement of a communication control equipment by sharing a buffer memory and providing channel arbitrating means in plural communication circuits to execute either reception or transmission to control connection with a buffer memory to a non-competitive state. CONSTITUTION:Respective reception circuits RC0-RCn respectively share a data FIFO memory 6 through respectively intrinsic delay registers DREG0- DREGn, and a channel arbitrating circuit 8 controls the connection with this memory 6 to the non-competitive state. Namely, the received data are temporarily stored in the respectively correspondent delay registers and afterwards stored into the memory 6 without competing with the other communication data under the time divisional selection control or polling control of the arbitrating circuit 8. Thus, even when transfer requests are simultaneously generated from the plural reception circuits, the arbitrating circuit 8 prevents malfunction from being generated.
Patent JP-S551215-A (JP)
Title: Thermal controller of automobile air conditioner
Inventor: YOSHIMI AKIROU
IPC: B60H1/32
Filed: 1978-06-15
Abstract: PURPOSE:To control temperature adequately even when an air conditioner's compressor is interrupted, by compensating the control characteristic of a thermal control circuit for transferring a damper to the low temperature side, when the interruption of compressor and a high atmospheric temperature above a preset level are detected. CONSTITUTION:When the compressor 13 is actuated by a power switch 28 in summer, a control circuit 34 controls the temperature in an automobile as designed, while a thermal compensating circuit 47 is out of operation. During intermediate seasons when temperature is mild, the switch 28 is open to interrupt the compressor 13, then a transistor 45 of the thermal compensating circuit 47 is on and the control circuit 34 adjusts the position of a thermal adjusting damper toward the side of lower level. This prevents the room temperature from rising due to the interruption of compressor 13. During the heating mode in winter, the switch 28 is open to interrupt the compressor 13, but the transistor 45 is off because the atmospheric temperature is low.
Patent JP-2000265964-A (JP)
Title: Small-sized pump
Inventor: TOMITA TOMONOBU
IPC: F04B43/04
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized pump having improved discharging stability. SOLUTION: This small-sized pump is provided with a suction side fluid storage chamber 3 provided upstream of a suction side check valve 6 in a casing 1 and capable of storing the specified capacity of conveying fluid, a soft suction side foamed layer 4 filled in a part of the suction side fluid storage chamber 3, a discharge side fluid storage chamber 9 provided downstream of a discharge side check valve 12 in the casing 1 and capable of storing the specified capacity of the conveying fluid, and a soft discharge side foamed layer 10 filled in a part of the discharge side fluid storage chamber 9.
Patent JP-H02251320-A (JP)
Title: Hemming method
Inventor: SAWADA MITSUO
IPC: B21D19/08
Filed: 1989-03-24
Abstract: PURPOSE:To easily enable the hemming at a small number of stages and in an ordinary press apparatus by constraining a body part as inclining at a specified angle, prepressing the tip part of a workpiece at the 1st stage and performing a finish bending at the 2nd stage. CONSTITUTION:When the workpiece is put between the upper and the lower part of a press apparatus and formed, a 1st die 16 and a 2nd die 20 are set so that they can be approached to each other and separated from each other in the vertical direction. First, the body part 12 of the workpiece 10 is constrained in such a state that the tip part 14 is inclined upward or downward to the vertical direction which is the moving direction of the 1st die 16, and the 1st die 16 and a preliminary bent blade 18 are moved relatively, the tip part 14 is bent until it is made nearly parallel to the vertical direction to form a preliminary bent part 32. Then, the body part 12 is constrained by the 2nd die 20 in such a state that the preliminary bent part 32 is inclined to the vertical direction. At this time, since the preliminary bent part 32 is bent naturally to the vertical direction, the 2nd die 20 and a main bending edge 22 are moved vertically and relatively, and the preliminary bent part 32 is bent finally and hemmed.
Patent JP-H08266455-A (JP)
Title: Mop made of polyamide
Inventor: FUJITA MASASHI
IPC: D01F6/60
Filed: 1995-03-30
Abstract: PURPOSE: To provide a mop having few idle strings, excellent cleaning performance and durability and capable of recycling by providing a dustcloth part of the surface threads consisting of polyamide fibers combined with a polyamide made support. CONSTITUTION: This mop is composed of a dustcloth part 3 of surface threads 1 made of nylon 6-made crimp fibers combined with a nylon made support 2, a shank part 4 and a string-like connecting part combining the dustcloth part 3 with the shank part 4. The nylon 6 crimp fibers used as the surface threads 1 have lofty finished yarns as raw yarns obtained by spreading and crimping nylon 6 spun yarn having a Y-shaped, 2×2 squares-shaped and rectangular cross-sections and provide multifilaments manufactured by dyeing work after twisting or yarn doubling twisting and twisting heat set work or yarn doubling twisting heat set work. This nylon 6 crimp multifilaments are regulated to have 300-20,000 denier of fineness and 5% or more of crimp extending rate.
Patent JP-S60217371-A (JP)
Title: Electrostatic copying machine
Inventor: MIZUIDE KAZUHIRO
IPC: G03G21/18
Filed: 1984-04-13
Abstract: PURPOSE:To facilitate setting and detaching a rotary drum to and from an upper supporting frame body by locking a unit frame in a prescribed acting position for supporting frame bodies freely releasably and setting one end part of the unit frame to supporting frame bodies freely turnably. CONSTITUTION:A unit 88 including the rotary drum and a cleaning device has a unit frame 90, and it is set to an upper supporting frame body 6 freely attachably and detachably. The unit frame 90 is freely turned with a supporting pin 96 as the center in the opening/closing direction, and a limiting means 154 is interposed between the supporting frame body 6 and the unit frame 90, and turning in the opening direction of the unit frame 90 s limited in a prescribed non-acting position.
Patent JP-S5677612-A (JP)
Title: Fire grate assembly for use in solid fuel combusting furnace
Inventor: SATOU KANICHI
IPC: F23H9/00
Filed: 1980-05-31
Abstract: PURPOSE: To turn a fire grate in an accurate manner, by making operation of an ash dropping fire grate and a fuel supplying fire grate simple and accurate through employment of an arrangement capable of turning these two fire grate by independent driving means.  
     CONSTITUTION: By starting motors 31, 32 with some time interval, an ash dropping fire grate 21 is at first set into rotation and ash accumulated on the fire grate 21 is dropped into an ash collection chamber 11 through elongated holes 23 formed in the fire grate 21. Then, a fuel supplying fire grate 22 and a clinker crushing fire grate 26 are both set into rotation, so that a portion of coal in a coal reserving chamber 4 is dropped via a hopper 5 for supplying fuel. Here, clinker produced by combustion of coal is crushed and dropped also into the ash chamber 11 through the elongated holes 23. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S547516-A (JP)
Title: Motor rotary direction/storage circuit
Inventor: MATSUI TSUTOMU
IPC: H02P1/42
Filed: 1977-06-20
Abstract: PURPOSE: To memorize the motor rotary direction before power off by setting up a hold relay to be switched clockwise or counterclockwise by either of right and left rotation assignment signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1044799-A (JP)
Title: Front wheel suspension device for riding locomotive vehicle
Inventor: ENOMOTO WAKAO
IPC: A01B69/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To facilitate steering operation and take a getting-on/off part large so as to improve getting-on/off performance by providing an engine in the state of being inclined lower toward the rear side, and inclining an oscillating shaft of a front axle for suspending front wheels below the engine, lower toward the rear from the side view. SOLUTION: In a riding lawn mower, a front axle 1 is journaled at its lateral intermediate part to a machine frame 8 through an oscillating shaft 1, and the oscillating shaft 2 is installed being inclined by an angle θ in the direction of approaching the ground surface toward the rear side from the side view in relation to a gas advance direction. King pins 7 are turnably journaled to both ends of the front axle 1 through bearings 6, but each king pin 7 is journalled at its base part to the bearing part 6 with a king pin angle inclined outward by an angle α, and its lower end is bent outward in L-shape and its protruding part is made an axle 4. An engine is mounted on a machine body being inclined lower toward the rear side so that the position of a driving saft is lowered, and a getting-on/off part can be set low.
Patent JP-S56169233-A (JP)
Title: Reproducer for optical rotary disk
Inventor: MORI KAZUO
IPC: G11B7/125
Filed: 1980-05-28
Abstract: PURPOSE:To lessen deterioration in S/N ratio due to a level difference of a reproduced signal and reduction in the quantity of light, by adjusting a spot diameter on a disk to the best state at any time according to the radius position of the spot. CONSTITUTION:The rotational frequency of a radical feed motor 15 is measured by a position detecting circuit 34: and the feed motor is driven through an amplifier 35, and a supporting base 39 for a diffusion lens 5 is also driven through a reduction gear 37 and a fine adjustment device 38. When the gain is so adjusted in advance that the best spot diameters are obtained at the internal circumference and external circumference of a disk 1, a spot diameter between the both is adjusted to the best value automatically. As the position of the spot gets closer and closer to the external circumference of the disk 1, the supporting base 39 for the diffusion lens 5 is moved as shown by an arrow 40 to increase the spot diameter. Consequently, deterioration in S/N ratio due to a level difference of a reproduced signal and reduction in the quantity of light is lessened.
Patent JP-S57188613-A (JP)
Title: Air flow type electric furnace
Inventor: MURANAKA MINORU
IPC: C21D1/00
Filed: 1981-05-18
Abstract: PURPOSE:To form a low and a high uniform temperature areas with one furnace by providing an outlet on an air flow discharge side and an external air intake on an air flow fan suction side, and then adjusting the temperature in the furnace. CONSTITUTION:An air outlet 11a is provided between the discharge side 7a of an air flow fan 7 and a heater zone 6, and an air intake 13a is also provided on the suction side 7b of the fan 7 and at distance from a treatment zone 10. For the operation of the furnace 2 in a low temperature range, the degree of opening of a dumper 12 provided to a discharge duct 11 is adjusted and an air flow fan 7 is rotated. Then, part of the air in the furnace body 2 to be sent from the discharge side 7a to the heater zone 6 is discharged from the air outlet 11a in front of the heater zone 6 and low-temperature air flows into the furnace 2 through the air intake 13a, thus forming the low temperature area. For the operation in a high temperature area, the dumper 12 of each discharge duct 11 is opened fully and the fan 7 is rotated to circulate the air in the furnace body 2 in the heater zone 6 and a treatment zone 10.
Patent JP-S641320-A (JP)
Title: Distribution amplifier and its operation method
Inventor: KORIN SUCHIYUAATO EICHISON
IPC: H03F3/60
Filed: 1988-03-29
Abstract: PURPOSE: To reduce noise by giving a 2nd input signal the same as a 1st input signal to other end of a gate transmission line, extracting a 2nd output signal from the other end of a drain transmission line and coupling the 1st and 2nd output signals to generate an amplified output signal.  
     CONSTITUTION: A hybrid 18 receiving an input signal at its input port 19 provides output signals in in-phase or phase shifted by 90, 180 or 270° to output ports 21, 23 depending on the type of hybrid and output/input ports in use. The output signals are received by input ports 27, 28 of a hybrid 26, and the output signals are signals without any phase difference, or phase shifted by 90, 180 or 270° and the signals are coupled in the hybrid 26, which provides an output of a composite signal fed to a line 31. Thus, overall noise in existence in an output signal at an output port 32 is reduced. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S55927-A (JP)
Title: Focus servo unit of optical information reader
Inventor: KANAMARU HITOSHI
IPC: G05D3/14
Filed: 1978-06-16
Abstract: PURPOSE: To obtain the best photo detection output and also to carry out focus servo operation with no malfunction by arranging a cylindrical lens and photo detecting element with the distance between the both set adequately.  
     CONSTITUTION: The stop radius of condenser lens 5 and the distance between lens 5 and principal point 20 of cylindrical lens 8 are represented by R and L respectively, and the distance between conjugate point 40 of recording surface 7 to lens 5 and principal point 20 of cylindrical lens 8, the distance between the principal point of cylindrical lens 8 and photo detecting element 9, and the focal distance of the cylindrical surface of cylindrical lens 8 are by Z, D and F. Lengths X and Y of the photo detection shape crossing at right angles on the phoho detection surface of photo detecting element 9 are expressed by equations 1 and 2. length Y is measured in parallel to the generating line of cylindrical lens 8, and X is perpendicular to this generating line. Here, cylindrical lens 8 and photo detecting element 9 are arranged with D greater than F. Setting D to 2F, especially, makes the best servo operation possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06276947-A (JP)
Title: Viscosity-lowering agent
Inventor: KONDO TSUTOMU
IPC: A23L29/00
Filed: 1993-03-31
Abstract: PURPOSE:To provide a viscosity-lowering agent which contains a specific sugar alcohol as an active ingredient and is useful in high-viscosity sugar melt or food products with excellent workability without adverse effect on the sweetness and taste. CONSTITUTION:The viscosity-lowering agent contains, as an active ingredient, one or more sugar alcohols selected from erythritol, xylitol, sorbitol, mannitol of 3 to 6 carbon atoms. The sugar alcohol is added to high-viscosity sacchariness in an amount of 0.5 to 20wt.% to lower the viscosity of the sacchariness melt.
Patent JP-S59196836-A (JP)
Inventor: PEETAA ATSUKAAMAN
IPC: C07C255/37
Filed: 1984-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08271269-A (JP)
Title: Dislocation detection method of self-propelled vehicle
Inventor: ASADA KATSUHIKO
IPC: G01C21/00
Filed: 1995-03-30
Abstract: PURPOSE: To provide a dislocation detection method, of a self-propelled vehicle, in which the dislocation amount of the self-propelled vehicle from a reference position can be detected at low costs. CONSTITUTION: The intensity of a magnetic field to be generated by a magnet 3, for guidance, which is installed on a floor face is detected by a plurality of magnetic sensors 21 which are installed at a self-propelled vehicle 1 in its right and left directions. While a length up to the magnetic sensor 21 situated on the other side from the magnetic sensor 21 situated on one side of the plurality of magnetic sensors 21 is used as one cycle of fundamental waves, a waveform obtained by connecting respective detection outputs by the plurality of magnetic sensors 21 is discrete-Fourier-transformed, and the displacement amount S (Δx) of the self-propelled vehicle 1 from the magnet 3 for guidance is detected on the basis of the phase of the fundamental waves.
Patent JP-S58191302-A (JP)
Title: Operating machine control valve of farm tractor
Inventor: NAKAZATO HIDEKAZU
IPC: A01B63/00
Filed: 1982-04-30
Abstract: PURPOSE:To simplify the construction of an operating machine control valve by providing a check valve having an up passage and a down passage used in common between a passage on pump side and a passage on cylinder side. CONSTITUTION:In the illustrated neutral condition, pressure oil opens a valve 27 to flow back into a tank, and a check valve 6 prevents the pressure oil from flowing into a cylinder C. When a solenoid 17 is energized, a rod 18 moves to the left to push a spool 13, so that a valve 27 is closed, and pressure oil forces a valve 6 to move to the left against a spring 8, and flows into the cylinder C through a passage 3, a valve hole 5, a passage 4 on cylinder side, and a check valve 56. When the solenoid 17 is deenergized and a solenoid 51 is energized, a rod 52 forces a pilot valve 48 to move to the right so as to open a passage 43, and the back portion of the check valve 6 communicates with the tank, so that the cylinder C descends, and the valve 6 is opened by differential pressure before and behind an orifice 9 of the valve 6, which results in that the passage 4 discharge pressure oil to passages 2, 3 on pump side. At this time, the valve 27 is opened to return pressure oil from a pump to the tank.
Patent JP-H06290224-A (JP)
Title: Graphic processor
Inventor: GOTO TAKAAKI
IPC: G06F17/50
Filed: 1993-03-31
Abstract: PURPOSE:To enable plural designers to open one drawing file at the same time and perform operations simultaneously in different layers. CONSTITUTION:The graphic processor has a kernel processing part 4 which controls basic processes of the graphic processor such as interaction and screen control, a kernel process control part 5 which monitors and controls a command control part and a command function control part, a layer control part 8 which controls the layers in a drawing, an information file registration part 9 which generates a file of information regarding layers in use, an information file monitor part 10 which monitors the update of the information file, an update data file registration part 11 which registers update data on operation layers, and an update data file monitor part 12 which reflects the update data of the registered operation layers on its layer, and then each terminal can write data in a specific layer and refers to other layers.
Patent JP-2000092153-A (JP)
Title: Communication method and communication network
Inventor: BUNNEY WILLIAM
IPC: G06Q30/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To easily execute prescribed processings with simple operation of a user by transmitting a notice related to the prescribed processing to a user terminal, displaying it on the display device of the user terminal, and executing the prescribed processing with the operation of the user corresponding to the displayed notice. SOLUTION: Respective hardwares of a communication network shown in the figure express network domains, and a server 1 is connected via a network 2 such as Internet, for example, to plural clients, namely user terminals 3. The server 1 is provided with at least two process servers 8 and 9 respectively connected to data bases 10 and 11. The process servers 8 and 9 are computers for executing a large number of interaction software processings. Thus, even when problems occur in one of process servers 8 and 9, the server 1 continues operation, and service to be received by the user will not be interrupted.
Patent JP-H1149692-A (JP)
Title: Anti-diabetic agent and food product containing the same
Inventor: YAMAHARA JOJI
IPC: A23L1/30
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an anti-diabetic agent that can be orally given and can inhibit the blood glucose level from increasing due to in vivo glucose absorption and a food product containing the same. SOLUTION: This anti-diabetic agent contains as active ingredients, a combination of (a) Salacia reticulata with (b) at least one selected from the group of consisting of crushed products or extracts of momordin Ic. (Kochiae fructus), root bark, bark, and germ of Aralia elta, root of beet, fruit of Aesculus turbinata BL, leaves of Gymnema sylvestre, fruits of Momordica charantia L., fruits and seeds of Momordica cochinchinensis, root of Polygela senega, root of Spinacia oleraceae, root of Beta vulgaris Lenn, Varrap. root of Achyranthes japonica and bark of Anacrdium occidentals.